ACE's Ciencias Naturales PACE 1071 covers the digestion and nutrition, being all that God wants us to be, to be virtuous, and more.

A variety of exercises help with review and retention. Color pictures. 43 pages, paperback booklet. Answers are in the sold-separate PACE SCORE Key booklet.

Accelerated Christian Education (ACE) curriculum has Scripture as its foundation, fully integrating biblical principles, wisdom, and character-building concepts into education. Students move at their own speed through the self-instructional "PACE" workbooks. Following the mastery approach, PACEs are formatted for students to complete the exercises found throughout the workbook, take a practice "self test," and conclude with a "final test" (removed from the center) to measure understanding.